Trimellitate(TMT) synthetic polyol ester base oil for air compressor oil

Model:	-
Brand:	Ruijie
Origin:	Made In China
Category:	Chemicals / Organic Chemical Materials / Ester
Label:	synthetic polyol , base oil , ester
Price:	US $5648 / ton
Min. Order:	18 ton

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Product Description

Specifications

1.excellent lubricating property
2.thermal stability
3.compatible with additives
4.biodegradable

Product index

The formula of trimellitate is C6H3 (COOR) 3, in which R is linear or branch alkyl. Commercial product is usually colorless or yellow clear liquid.

Item	TMT-2	TMT-3	TMT-4
Appearance	Colorless or yellowish clear liquid
Viscosity(mm2/s) 40°C 100°C	50~55 8.0~8.5	70~75 9.5~10.5	125~130 12.5~13.5
Viscosity index≥	125	120	75
Acid number(mg KOH/g) ≤	0.1
Ester content (%) ≤	99
Pour point(°C) ≥	-40	-35	-30
Flash point C.O.C.(°C) ≤	270
Noack volatility at 250°C (%,)≥	2.0	1.5	1.5

Product application

With excellent high/low temperature property, good compatibility with additives, low volatility and low deposit formulation, TMT-1,-2,-3,-4,-5 are ideal synthetic ester basic fluid for high temperature chain oil, high viscosity synthetic air compressor oil and high temperature lubricating grease. Compared with pentaerythritol ester, trimellitate has higher viscosity, the amount of thickener additive may be decreased resulting in better high temperature property when trimellitate is the basic fluid for the formulation of high viscosity chain oil and the thickener additive may be canceled when trimellitate is the basic fluid for the formulation of high viscosity synthetic air compressor oil.